VERFAHREN ZUR REINIGUNG VON MEMBRANTRENNELEMENTEN,申请号DD19860297124-传众专利搜索

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发明名称	VERFAHREN ZUR REINIGUNG VON MEMBRANTRENNELEMENTEN
摘要
申请公布号	DD254188(A1)	申请公布日期	1988.02.17
申请号	DD19860297124	申请日期	1986.12.05
申请人	VEB WASSERAUFBEREITUNGSANLAGEN,DD	发明人	BARTHEL,JUERGEN,DD;MORGENSTERN,HORST,DD;BALKE,MANFRED,DD
分类号	C02F1/44;(IPC1-7):C02F1/44	主分类号	C02F1/44
代理机构		代理人
主权项
地址

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